public class dome003 {
    public static void main(String[] args) {
        int a=100;
        int b=a;
        float c=b;
        System.out.println(c);

        double x=3.14159;
        int y=(int)x;
        System.out.println(y);

        byte z=(byte)130;
        System.out.println(z);

        short s1=10;
        short s2=20;
        short s3=(short)(s1+s2);
        System.out.println(s3);
    }
}
